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sehlahisoa

BOC-D-ALA-OME(CAS# 91103-47-8)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C9H17NO4
'Misa oa Molar 203.24
Botenya 1.03g/mLat 25°C(lit.)
Melting Point 34-37°C(lebone)
Boling Point 341.54°C (khakanyo e boima)
Flash point >230°F
Khatello ea Mouoane 0.00443mmHg ho 25°C
Ponahalo Phofo
Mmala Bosoeu
BRN 4310313
pKa 11.21±0.46(E boletsoeng esale pele)
Boemo ba polokelo 2-8°C
Refractive Index 1.4315 (khakanyo)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

WGK Jeremane 3

 

Selelekela

boc-d-ala-ome(boc-d-ala-ome) ke ntho ea lik'hemik'hale, thepa ea eona, ts'ebeliso, tokiso le tlhaiso-leseling ea polokeho ke tse latelang:

 

Tlhaho:

-Ponahalo: Bosoeu kapa bosoeu bo tiileng

- Foromo ea molek'hule: C13H23NO5

- Boima ba molek'hule: 281.33g/mol

- sebaka se qhibilihang: hoo e ka bang 50-52 ℃

-Solubility: E qhibiliha ka har'a metsoako e meng ea tlhaho, joalo ka methanol, acetone le dichloromethane.

 

Sebelisa:

boc-d-ala-ome e sebelisoa haholo bakeng sa karabelo ea peptide synthesis ho organic synthesis. E le sehlopha se sireletsang, e ka sireletsa ts'ebetso ea hydroxyl ea alanine ho thibela karabelo e sa hlokahaleng nakong ea karabelo. Mefuta e fapaneng ea metsoako ea polypeptide kapa lithethefatsi li ka etsoa ka boc-d-ala-ome.

 

Mokhoa:

Tokisetso ea boc-d-ala-ome hangata e fumanoa ka ho arabela boc-alanine ka methanol. Mokhoa o khethehileng oa ho itokisa o ka etsoa ka laboratoring ea lik'hemik'hale.

 

Lintlha tsa Tšireletseho:

- boc-d-ala-ome ka kakaretso ha e na kotsi tlas'a maemo a tloaelehileng a ts'ebetso. Leha ho le joalo, joalo ka khemikhale efe kapa efe, mekhoa e nepahetseng ea ts'ireletso ea laboratori e lokela ho lateloa.

-Apara likhalase tse sireletsang, liatlana le liaparo tsa laboratori bakeng sa polokeho nakong ea ts'ebeliso, polokelo kapa ho ts'oaroa.

- Qoba ho hema lerōle, qoba ho kopana le letlalo le 'metso.

-Ha o sebelisa le ho sebetsana le motsoako, o lokela ho sebetsoa sebakeng se nang le moea o motle ho qoba khatello e feteletseng ea mouoane.

-Haeba boemo leha e le bofe bo kotsi bo etsahala nakong ea ho hloekisoa ka phoso, boikemisetso ba ntlha ea ho qhibiliha kapa liteko tse ling, mehato e loketseng ea tšohanyetso e lokela ho nkoa hang-hang le ho buisana le setsebi.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona